<![CDATA[MISRA Discussion Forums - 4.5 Lexical conventions]]>

<![CDATA[MISRA Discussion Forums - 4.5 Lexical conventions]]> https://forum.misra.org.uk/ Thu, 05 Nov 2026 15:13:19 +0000 MyBB <![CDATA[Does Directive 5.7.2 apply to #elif directives?]]> https://forum.misra.org.uk/showthread.php?tid=1708 Mon, 30 Sep 2024 21:29:22 +0000 rg99]]> https://forum.misra.org.uk/showthread.php?tid=1708

Code:
#if 1

/* some code */

#elif 0

/* some code */

#endif

Presumably this is just as offensive to the spirit of 5.7.2 as #if 0 is but an official position would be appreciated as the Directive only actually mentions #if.]]>

Code:
#if 1

/* some code */

#elif 0

/* some code */

#endif

Presumably this is just as offensive to the spirit of 5.7.2 as #if 0 is but an official position would be appreciated as the Directive only actually mentions #if.]]> <![CDATA[Do any other forms of conditional inclusion violate Directive 5.7.2?]]> https://forum.misra.org.uk/showthread.php?tid=1706 Fri, 27 Sep 2024 11:21:28 +0000 rg99]]> https://forum.misra.org.uk/showthread.php?tid=1706

Code:
#if 0

#endif

#if 0U

#endif

#if '\0'

#endif

#if 1 - 1

#endif

#if MACRO * 0

#endif

#if MACRO1 - MACRO2

#endif

]]>

Code:
#if 0

#endif

#if 0U

#endif

#if '\0'

#endif

#if 1 - 1

#endif

#if MACRO * 0

#endif

#if MACRO1 - MACRO2

#endif

]]>